Balthazar Getty was born on January 22, 1975 in Tarzana, California. He grew up in San Francisco and entered the entertainment industry when he got the lead role in the film Lord of the Flies. He was also included in such projects like Young Guns II, Natural Born Killers, Lost Highway, Ladder 49, and Big City Blues just to name a few. He also guest starred in televisions like Charmed, Traffic and Alias. At present, he is part of the television drama Brothers & Sisters as Thomas Walker. Thomas Walker is the son of Nora Walker. He joined his sister Sarah in an effort to secure the family business which is in extreme financial trouble.